/Engine/Plugins/Online/OnlineFramework/Source/Hotfix/Public/OnlineHotfixManager.h
Stores off the INI file for restoration later
[FConfigFileBackup](API\Plugins\Hotfix\UOnlineHotfixManager\FConfigFileBackup) & BackupIniFile ( const [FString](API\Runtime\Core\Containers\FString) & IniName, const [FConfigFile](API\Runtime\Core\Misc\FConfigFile) * ConfigFile )